3398894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 5466528

約数和(自身を除く): 2067634

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 1997, 3994, 45931, 73889, 91862, 147778, 1699447, 3398894]

約数ペア:

[(1, 3398894), (2, 1699447), (23, 147778), (37, 91862), (46, 73889), (74, 45931), (851, 3994), (1702, 1997)]